Consider the elements cobalt, nickel, argon and potassium. What would be wrong w
ID: 1078185 • Letter: C
Question
Consider the elements cobalt, nickel, argon and potassium. What would be wrong with ordering these elements according to atomic weight? 1a. 1b. Explain why pair reversals occur in terms of protons and neutrons3) 1c. Draw a left-step periodic table and indicate the labels for each of the four blocks. Do not attempt to include symbols for actual elements into the table apart from H and He which should be indicated. 1d. State one possible advantage compared with the conventional periodic table, other than its having a regular or possibly more pleasing shape. (2) e. State one possible disadvantage
Explanation / Answer
Consider the elements cobalt, nickel, argon and potassium. What would be wrong w